1 .Chidule chachidule cha chitoliro cha zomangamanga

Chitoliro chosasunthika cha kapangidwe kake (GB/T8162-2008) chimagwiritsidwa ntchito pakupanga kwanthawi zonse ndi kapangidwe ka makina a pipe.Seamless zitsulo chubu lagawidwa m'mitundu yosiyanasiyana.

Chitoliro chosapanga dzimbiri chosapanga dzimbiri (GB/T14975-2002) ndi chitoliro chotenthetsera (chowonjezera, chokulitsidwa) komanso chozizira (chokuta) chopanda chitsulo chosapanga dzimbiri chopangidwa ndi chitsulo chosapanga dzimbiri chomwe chimagwiritsidwa ntchito mu mankhwala, mafuta, nsalu, zamankhwala, chakudya, makina ndi mafakitale ena, mapaipi osagwirizana ndi dzimbiri ndi zigawo zake.

GB/T8162-2008 (msokonezo chitoliro kwa kapangidwe) zimagwiritsa ntchito dongosolo lonse ndi makina structure.Its nthumwi (mtundu) : mpweya zitsulo 20, 45 zitsulo, Q235, aloyi zitsulo Q345, 20Cr, 40Cr, 20CrMo, 30-35CrMo, so.

Chitoliro chopanda chitsulo

Chifukwa cha njira yake yopangira ndi yosiyana, imagawidwa mu chubu yotentha (yotuluka) yopanda phokoso ndi kuzizira (yokuta) yopanda phokoso yachitsulo chubu mitundu iwiri.Chitoliro chozizira (chokuta) chimagawidwa mu chitoliro chozungulira ndi chitoliro chapadera chopangidwa ndi mitundu iwiri.

A. Chidule cha kayendedwe ka ndondomeko

Kugudubuza kotentha (kutulutsa chitsulo chosasunthika) : chubu chozungulira → kutenthetsa → perforation → kugudubuza-mipukutu itatu, kugudubuza mosalekeza kapena kutulutsa → kuvula chubu → kukula (kapena kuchepetsa) → kuzirala → chubu chopanda kanthu → kuwongola → kuyesa kuthamanga kwa madzi (kapena kuzindikira cholakwika) → chizindikiro → kusungirako.

Chojambula chozizira (kugudubuza) chubu chachitsulo chosasunthika: chubu chozungulira → kutenthetsa → kubowola → mutu → kupukuta → pickling → kudzola mafuta (kubisala zamkuwa) → zojambula zozizira zambiri (zozizira) → chubu chopanda kanthu → chithandizo cha kutentha → kuwongola → kuyesa kuthamanga kwa madzi (kuzindikira zolakwika) → chizindikiro → kusunga.

2 .Miyezo

1, GB: chubu chachitsulo chosasinthika: GB8162-2008 2, chubu chopanda chitsulo chotumizira madzi: GB8163-2008 3, chubu chopanda chitsulo chopopera: GB3087-2008 4, chubu lopanda phokoso lopanda phokoso la boiler: 5, zida za feteleza zogwiritsira ntchito mphamvu zowonjezera mphamvu zopanda malire 60 zitsulo 60 gedrilling 609 gedrilling 69 gedrilling 60 GB 60 gedrilling 69 gedrilling; chitoliro chachitsulo chopanda msoko: YB235-70 7, kubowola mafuta kwa chitoliro chachitsulo chosasunthika: YB528-65 8, chitoliro cha chitsulo chosasunthika cha petroleum:10. Chitoliro chosasokonekera chachitsulo chagalimoto cha theka-shaft: GB3088-1999 11. Chitoliro chopanda chitsulo cha sitima: GB5312-1999 12.13, mitundu yonse ya chubu la aloyi 16Mn, 27SiMn, 15CrMo, 35CrMo, 12CrG0, 4 12Cr1MoV,15CrMo

Kuphatikiza apo, Palinso GB/T17396-2009 (chubu chotenthetsera chosasunthika chopanda chitsulo cha hydraulic prop), GB3093-1986 (chubu chachitsulo chosasunthika cha injini ya dizilo), GB/T3639-1983 (chokoka chozizira kapena chopanda chitsulo chosasunthika30) machubu, machubu achitsulo ooneka ngati apadera), GB/T8713-1988 (machubu achitsulo opanda msoko okhala ndi mainchesi olondola amkati a silinda ya hydraulic ndi pneumatic), GB13296-1991 (machubu osapanga dzimbiri osapanga dzimbiri a ma boiler ndi osinthira kutentha), GB/T14975-1994 machubu opanda zitsulo GB/T14976-1994 (machubu osapanga dzimbiri osasunthika okhala ndi mainchesi olondola amkati a hydraulic ndi pneumatic cylinders)Machubu osapanga dzimbiri osapanga dzimbiri oyendetsa madzi a GB/T5035-1993 (machubu opanda zitsulo azitsulo zama axle yamagalimoto), API SPEC5CT-1993, API SPEC5CT-1999

2, muyezo waku America: ASTM A53 - ASME SA53 - Boiler ndi Pressure Vessel code kalasi yayikulu yopanga kapena gulu lachitsulo: A53A, A53B, SA53A, SA53B

Kulemera kwa chubu kosasunthika: [(m'mimba mwake - makulidwe a khoma)* makulidwe a khoma]* 0.02466=kg/m (kulemera pa mita)